EP2026403A3 - Cell and battery incorporating the cell - Google Patents
Cell and battery incorporating the cell Download PDFInfo
- Publication number
- EP2026403A3 EP2026403A3 EP08161809A EP08161809A EP2026403A3 EP 2026403 A3 EP2026403 A3 EP 2026403A3 EP 08161809 A EP08161809 A EP 08161809A EP 08161809 A EP08161809 A EP 08161809A EP 2026403 A3 EP2026403 A3 EP 2026403A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- cell
- electrode
- active material
- electrode active
- cells
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004020 conductor Substances 0.000 abstract 2
- 239000007773 negative electrode material Substances 0.000 abstract 2
- 239000007774 positive electrode material Substances 0.000 abstract 2
- 239000003792 electrolyte Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/661—Metal or alloys, e.g. alloy coatings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/531—Electrode connections inside a battery casing
- H01M50/534—Electrode connections inside a battery casing characterised by the material of the leads or tabs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/531—Electrode connections inside a battery casing
- H01M50/536—Electrode connections inside a battery casing characterised by the method of fixing the leads to the electrodes, e.g. by welding
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Secondary Cells (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007211988 | 2007-08-15 | ||
JP2007211989 | 2007-08-15 | ||
JP2007292446A JP4301340B2 (en) | 2007-08-15 | 2007-11-09 | Assembled battery |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2026403A2 EP2026403A2 (en) | 2009-02-18 |
EP2026403A3 true EP2026403A3 (en) | 2009-04-29 |
EP2026403B1 EP2026403B1 (en) | 2017-05-24 |
Family
ID=40070928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08161809.2A Active EP2026403B1 (en) | 2007-08-15 | 2008-08-05 | Cell and battery incorporating the cell |
Country Status (2)
Country | Link |
---|---|
US (1) | US8663832B2 (en) |
EP (1) | EP2026403B1 (en) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5381078B2 (en) * | 2008-12-19 | 2014-01-08 | 日産自動車株式会社 | Electrode and manufacturing method thereof |
JP5766117B2 (en) * | 2009-07-10 | 2015-08-19 | 本田技研工業株式会社 | Lithium-ion battery nail penetration tester with temperature measurement function |
KR101106429B1 (en) * | 2009-12-01 | 2012-01-18 | 삼성에스디아이 주식회사 | Secondary battery |
WO2013002621A2 (en) | 2011-06-30 | 2013-01-03 | 주식회사 엘지화학 | Secondary battery having improved contact resistance |
JP2016506043A (en) | 2012-12-25 | 2016-02-25 | ビーワイディー カンパニー リミテッド | battery |
EP2939306B1 (en) | 2012-12-25 | 2020-11-11 | Byd Company Limited | Battery |
CN104396043B (en) | 2013-04-29 | 2016-10-19 | 株式会社Lg化学 | The cable Type Rechargeable Battery that cable Type Rechargeable Battery is packed and comprised it |
WO2014182064A1 (en) | 2013-05-07 | 2014-11-13 | 주식회사 엘지화학 | Electrode for secondary battery, method for manufacturing same, and secondary battery and cable-type secondary battery including same |
WO2014182056A1 (en) | 2013-05-07 | 2014-11-13 | 주식회사 엘지화학 | Cable-type secondary battery and method for manufacturing same |
BR112014017443B8 (en) | 2013-05-07 | 2023-03-21 | Lg Chemical Ltd | CABLE TYPE SECONDARY BATTERY |
EP2846381B1 (en) | 2013-05-07 | 2018-02-28 | LG Chem, Ltd. | Electrode for secondary battery, method for manufacturing same, and secondary battery and cable-type secondary battery including same |
JP6240176B2 (en) | 2013-05-07 | 2017-11-29 | エルジー・ケム・リミテッド | Secondary battery electrode, manufacturing method thereof, secondary battery including the same, and cable-type secondary battery |
CN104752684B (en) * | 2013-12-31 | 2017-09-26 | 比亚迪股份有限公司 | Negative plate and preparation method thereof and the lithium rechargeable battery using the negative plate |
CN106133948B (en) | 2014-03-31 | 2019-06-28 | 株式会社Lg 化学 | Battery module and battery pack including the battery module |
JP6978207B2 (en) * | 2016-02-12 | 2021-12-08 | 三洋化成工業株式会社 | Lithium ion battery |
US10439260B2 (en) * | 2016-06-30 | 2019-10-08 | Toyota Jidosha Kabushiki Kaisha | Battery |
JP6421995B2 (en) | 2016-09-16 | 2018-11-14 | トヨタ自動車株式会社 | Assembled battery |
JP6421994B2 (en) | 2016-09-16 | 2018-11-14 | トヨタ自動車株式会社 | Assembled battery |
DE102019103526A1 (en) * | 2019-02-12 | 2020-08-13 | Bayerische Motoren Werke Aktiengesellschaft | Metal-ceramic current conductor for a battery cell of a motor vehicle |
DE102019103525A1 (en) * | 2019-02-12 | 2020-08-13 | Bayerische Motoren Werke Aktiengesellschaft | Separator-cathode arrangement for a battery cell of a motor vehicle |
JP7264077B2 (en) * | 2020-01-31 | 2023-04-25 | トヨタ自動車株式会社 | All-solid battery |
JP7322731B2 (en) | 2020-01-31 | 2023-08-08 | トヨタ自動車株式会社 | All-solid battery |
JP7380463B2 (en) * | 2020-07-15 | 2023-11-15 | トヨタ自動車株式会社 | Non-aqueous electrolyte secondary battery |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09213338A (en) * | 1996-01-30 | 1997-08-15 | Shin Kobe Electric Mach Co Ltd | Battery and lithium ion secondary battery |
EP1067611A1 (en) * | 1998-03-26 | 2001-01-10 | TDK Corporation | Electrode for cell, method of manufacturing the same and cell |
WO2006080687A1 (en) * | 2004-10-08 | 2006-08-03 | Lg Chem, Ltd. | Secondary battery having an improved safety |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09120818A (en) | 1995-10-26 | 1997-05-06 | Sony Corp | Nonaqueous electrolyte secondary battery |
JP2003243038A (en) | 2002-02-19 | 2003-08-29 | Matsushita Electric Ind Co Ltd | Positive electrode plate and lithium secondary battery using it |
WO2005029613A1 (en) | 2003-09-16 | 2005-03-31 | Nec Corporation | Nonaqueous electrolyte secondary battery |
JP4920880B2 (en) * | 2003-09-26 | 2012-04-18 | 三星エスディアイ株式会社 | Lithium ion secondary battery |
US7968221B2 (en) * | 2005-12-19 | 2011-06-28 | Panasonic Corporation | Lithium ion secondary battery |
JP5122850B2 (en) | 2006-03-31 | 2013-01-16 | 大阪瓦斯株式会社 | Control method of heat utilization device |
JP4628395B2 (en) | 2007-05-07 | 2011-02-09 | Ntn株式会社 | Wheel bearing device with rotation speed detector |
JP4877815B2 (en) | 2007-05-11 | 2012-02-15 | Ntn株式会社 | Wheel bearing device |
-
2008
- 2008-08-05 EP EP08161809.2A patent/EP2026403B1/en active Active
- 2008-08-12 US US12/190,133 patent/US8663832B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09213338A (en) * | 1996-01-30 | 1997-08-15 | Shin Kobe Electric Mach Co Ltd | Battery and lithium ion secondary battery |
EP1067611A1 (en) * | 1998-03-26 | 2001-01-10 | TDK Corporation | Electrode for cell, method of manufacturing the same and cell |
WO2006080687A1 (en) * | 2004-10-08 | 2006-08-03 | Lg Chem, Ltd. | Secondary battery having an improved safety |
Also Published As
Publication number | Publication date |
---|---|
US8663832B2 (en) | 2014-03-04 |
US20090047575A1 (en) | 2009-02-19 |
EP2026403A2 (en) | 2009-02-18 |
EP2026403B1 (en) | 2017-05-24 |
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